Spark Plugs & Wires
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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Moroso - 27160 - Ign Wires Suppression Core/Set 80-84 Fl 84-99 Soft 91-98 Dyna
MOROSO
$25.95Moroso - 27160 - Ign Wires Suppression Core/Set 80-84 Fl 84-99 Soft 91-98 DynaFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking...$25.95 -
Moroso - 27161 - Ign Wires Suppression Core/Set 85-96 Flt
MOROSO
$25.95Moroso - 27161 - Ign Wires Suppression Core/Set 85-96 FltFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel...$25.95 -
Moroso - 27162 - Ign Wires Suppression Core/Set 82-99 Fxr
MOROSO
$25.95Moroso - 27162 - Ign Wires Suppression Core/Set 82-99 FxrFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel...$25.95 -
Moroso - 27163 - Ign Wires Suppression Core/Set 86-03 Xl
MOROSO
$25.95Moroso - 27163 - Ign Wires Suppression Core/Set 86-03 XlFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel...$25.95 -
Moroso - 27165 - Ign Wires Suppression Core/Set 99-08 Flt
MOROSO
$25.95Moroso - 27165 - Ign Wires Suppression Core/Set 99-08 FltFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel...$25.95 -
Moroso - 27166 - Ign Wires Suppression Core/Set 99-17 Fxd
MOROSO
$25.95Moroso - 27166 - Ign Wires Suppression Core/Set 99-17 FxdFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel...$25.95 -
Moroso - 27167 - Ign Wires Suppression Core/Set 98-03 Xl 1200S
MOROSO
$47.95Moroso - 27167 - Ign Wires Suppression Core/Set 98-03 Xl 1200SFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel...$47.95 -
Moroso - 27168 - Ign Wires Suppression Core/Set 00-17 Softail
MOROSO
$25.95Moroso - 27168 - Ign Wires Suppression Core/Set 00-17 SoftailFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel...$25.95 -
Moroso - 27169 - Ign Wires Suppression Core/Set 04-06 Xl
MOROSO
$25.95Moroso - 27169 - Ign Wires Suppression Core/Set 04-06 XlFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel...$25.95 -
Moroso - 27211 - Ign Wires Spiral Core/Set 80-84 Fl 84-99 Soft 91-98 Dyna
MOROSO
$32.95Moroso - 27211 - Ign Wires Spiral Core/Set 80-84 Fl 84-99 Soft 91-98 DynaFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking...$32.95 -
Moroso - 27212 - Ign Wires Spiral Core/Set 85-96 Flt
MOROSO
$32.95Moroso - 27212 - Ign Wires Spiral Core/Set 85-96 FltFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel terminals...$32.95 -
Moroso - 27214 - Ign Wires Spiral Core/Set 86-03 Xl (Ex 1200S)
MOROSO
$32.95Moroso - 27214 - Ign Wires Spiral Core/Set 86-03 Xl (Ex 1200S)FeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel...$32.95 -
Moroso - 27215 - Ign Wires Spiral Core/Set 97-98 Flt
MOROSO
$32.95Moroso - 27215 - Ign Wires Spiral Core/Set 97-98 FltFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel terminals...$32.95 -
Moroso - 27216 - Ign Wires Spiral Core/Set 99-08 Flt
MOROSO
$32.95Moroso - 27216 - Ign Wires Spiral Core/Set 99-08 FltFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel terminals...$32.95 -
Moroso - 27217 - Ign Wires Spiral Core/Set 99-17 Fxd
MOROSO
$32.95Moroso - 27217 - Ign Wires Spiral Core/Set 99-17 FxdFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel terminals...$32.95 -
Moroso - 27219 - Ign Wires Spiral Core/Set 00-17 Softail
MOROSO
$32.95Moroso - 27219 - Ign Wires Spiral Core/Set 00-17 SoftailFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel...$32.95 -
Moroso - 27220 - Ign Wires Spiral Core/Set 04-06 Xl
MOROSO
$32.95Moroso - 27220 - Ign Wires Spiral Core/Set 04-06 XlFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel terminals...$32.95 -
Moroso - 27282 - Ign Wires Suppression Core/Set 07-19 Xl
MOROSO
$25.95Moroso - 27282 - Ign Wires Suppression Core/Set 07-19 XlFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel...$25.95 -
Moroso - 27283 - Ign Wires Suppression Core/Set 65-78 Big Twin
MOROSO
$25.95Moroso - 27283 - Ign Wires Suppression Core/Set 65-78 Big TwinFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel...$25.95 -
Moroso - 27284 - Ign Wires Suppression Core/Set 71-78 Xl
MOROSO
$25.95Moroso - 27284 - Ign Wires Suppression Core/Set 71-78 XlFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel...$25.95 -
Moroso - 27286 - Ign Wires Suppression Core/Set 78-83 Universal
MOROSO
$32.95Moroso - 27286 - Ign Wires Suppression Core/Set 78-83 UniversalFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel...$32.95 -
Moroso - 27287 - Ign Wires Spiral Core/Set 07-19 Xl
MOROSO
$32.95Moroso - 27287 - Ign Wires Spiral Core/Set 07-19 XlFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel terminals...$32.95 -
Moroso - 27288 - Ign Wires Spiral Core/Set 78-83 Universal 78-83
MOROSO
$32.95Moroso - 27288 - Ign Wires Spiral Core/Set 78-83 Universal 78-83FeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel...$32.95 -
Moroso - 28286 - Ign Wires Ultra 40/Set 99-08 Flt
MOROSO
$39.95Moroso - 28286 - Ign Wires Ultra 40/Set 99-08 FltFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel terminals that...$39.95 -
Moroso - 28322 - Ign Wires Ultra 40/Set 80-84 Fl 84-99 Soft 91-98 Dyna
MOROSO
$39.95Moroso - 28322 - Ign Wires Ultra 40/Set 80-84 Fl 84-99 Soft 91-98 DynaFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless...$39.95 -
Moroso - 28323 - Ign Wires Ultra 40/Set 85-96 Flt
MOROSO
$39.95Moroso - 28323 - Ign Wires Ultra 40/Set 85-96 FltFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel terminals that...$39.95 -
Moroso - 28324 - Ign Wires Ultra 40/Set 82-99 Fxr
MOROSO
$39.95Moroso - 28324 - Ign Wires Ultra 40/Set 82-99 FxrFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel terminals that...$39.95 -
Moroso - 28325 - Ign Wires Ultra 40/Set 86-03 Xl (Ex 1200S)
MOROSO
$39.95Moroso - 28325 - Ign Wires Ultra 40/Set 86-03 Xl (Ex 1200S)FeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel...$39.95 -
Moroso - 28327 - Ign Wires Ultra 40/Set 99-17 Fxd
MOROSO
$39.95Moroso - 28327 - Ign Wires Ultra 40/Set 99-17 FxdFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel terminals that...$39.95 -
Moroso - 28329 - Ign Wires Ultra 40/Set 00-17 Softail
MOROSO
$39.95Moroso - 28329 - Ign Wires Ultra 40/Set 00-17 SoftailFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel terminals...$39.95 -
Moroso - 28330 - Ign Wires Ultra 40/Set 04-06 Xl
MOROSO
$39.95Moroso - 28330 - Ign Wires Ultra 40/Set 04-06 XlFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel terminals that...$39.95 -
Moroso - 28331 - Ign Wires Ultra 40/Set 07-19 Xl
MOROSO
$39.95Moroso - 28331 - Ign Wires Ultra 40/Set 07-19 XlFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel terminals that...$39.95 -
Moroso - 28332 - Ign Wires Ultra 40/Set 78-83 Universal
MOROSO
$40.95Moroso - 28332 - Ign Wires Ultra 40/Set 78-83 UniversalFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel terminals...$40.95 -
Moroso - 27396 - Ign Wires Spiral Core/Set 09-16 Flt
MOROSO
$36.95Moroso - 27396 - Ign Wires Spiral Core/Set 09-16 FltFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel terminals...$36.95 -
Moroso - 28396 - Ign Wires Ultra 40/Set 09-16 Flt
MOROSO
$39.95Moroso - 28396 - Ign Wires Ultra 40/Set 09-16 FltFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel terminals that...$39.95 -
Moroso - 27380 - Ign Wires Spiral Core/Set 17-Up M8 Flt
MOROSO
$67.95Moroso - 27380 - Ign Wires Spiral Core/Set 17-Up M8 FltFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel terminals...$67.95 -
Moroso - 28619 - Ign Wires Ultra 40/Set Red 99-08 Flt
MOROSO
$40.95Moroso - 28619 - Ign Wires Ultra 40/Set Red 99-08 FltFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel terminals...$40.95 -
Moroso - 28620 - Ign Wires Ultra 40/Set Red 09-16 Flt
MOROSO
$40.95Moroso - 28620 - Ign Wires Ultra 40/Set Red 09-16 FltFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel terminals...$40.95 -
Moroso - 28621 - Ign Wires Ultra 40/Set Red 78-83 Universal
MOROSO
$40.95Moroso - 28621 - Ign Wires Ultra 40/Set Red 78-83 UniversalFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel...$40.95 -
Moroso - 28624 - Ign Wires Ultra 40/Set Red 82-99 Fxr
MOROSO
$40.95Moroso - 28624 - Ign Wires Ultra 40/Set Red 82-99 FxrFeaturesAll Moroso spark plug wires feature silicone plug boots that withstand high temperatures (up to 600Â ), and have a silicone jacket to reduce heat and chafing. Locking stainless steel terminals...$40.95
Harley Spark Plugs & Wires
Upgrade your ignition system with our premium selection of Harley spark plugs and Harley spark plug wires, engineered to meet or exceed OEM standards for Harley Davidson motorcycles. Choose from high-performance iridium and platinum Harley Davidson spark plugs designed for increased durability, cleaner combustion, and improved fuel efficiency.
Our Harley Davidson spark plug wires feature low-resistance construction for maximum conductivity and reliable spark delivery. Built with high-temp silicone insulation, these Harley spark plug wires provide excellent heat protection and superior EMI/RFI suppression to shield your bike’s electronics from interference. Plus, with custom lengths and color-matched options available, you can match performance with style.
Whether you're maintaining a stock setup or fine-tuning a custom build, our Harley spark plugs and Harley spark plug wires are tested to perform under tough riding conditions. Browse our full range of Harley Davidson Electrical & Wiring parts and give your motorcycle the spark it needs to perform its best. Shop now and ride with confidence!